diff options
| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-11-12 22:58:48 +0000 |
|---|---|---|
| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-11-12 22:58:48 +0000 |
| commit | b577ec5cb554bfbc91a960991489e379c59ec5e9 (patch) | |
| tree | 56b2692ed956683b8d074a503d91563499020f12 /gcc/function.c | |
| parent | 2fcca2f753e965731c3a28b98742e2ec28d2e0c3 (diff) | |
| download | gcc-b577ec5cb554bfbc91a960991489e379c59ec5e9.tar.gz | |
* function.c (assign_stack_local_1): Restrict sanity check
on frame size overflow to 32-bit and above platforms.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106840 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/function.c b/gcc/function.c index 963ad4f1e94..dbf9df74ade 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -479,7 +479,8 @@ assign_stack_local_1 (enum machine_mode mode, HOST_WIDE_INT size, int align, function->x_stack_slot_list = gen_rtx_EXPR_LIST (VOIDmode, x, function->x_stack_slot_list); - /* Try to detect frame size overflows. */ + /* Try to detect frame size overflows on native platforms. */ +#if BITS_PER_WORD >= 32 if ((FRAME_GROWS_DOWNWARD ? (unsigned HOST_WIDE_INT) -function->x_frame_offset : (unsigned HOST_WIDE_INT) function->x_frame_offset) @@ -491,6 +492,7 @@ assign_stack_local_1 (enum machine_mode mode, HOST_WIDE_INT size, int align, /* Avoid duplicate error messages as much as possible. */ function->x_frame_offset = 0; } +#endif return x; } |